/* ==========================================================================
   JIASEN TECHNOLOGY — theme.css
   Visual system modelled on https://jiasentech.com/
   Brand: deep green #1a5632 + gold #c8a45c, bento/organic cards, soft motion
   ========================================================================== */

/* ---------- 1. Tokens ---------- */
:root {
	--brand-primary: #1a5632;
	--brand-secondary: #4a9d6e;
	--brand-mid: #2d5a3d;
	--brand-dark: #1a3a2a;
	--brand-darkest: #0f2a1a;
	--brand-accent: #3a7d5a;
	--brand-gold: #c8a45c;
	--brand-gold-dark: #8a6d2f;
	--bg: #f0f5f2;
	--text: #666666;
	--text-strong: #0f2a1a;
	--card: #ffffff;
	--border: #d0d8d3;
	--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", Roboto, Helvetica, Arial, sans-serif;
	--container: 1280px;
	--header-h: 64px;
	--ease: cubic-bezier(.16, 1, .3, 1);
	--ease-back: cubic-bezier(.34, 1.56, .64, 1);
	--radius-sm: .375rem;
	--radius: .625rem;
	--radius-xl: .875rem;
	--radius-2xl: 1rem;
	--radius-3xl: 1.5rem;
	--shadow-sm: 0 4px 12px -4px rgba(26, 86, 50, .12);
	--shadow-card: 0 10px 30px -12px rgba(26, 86, 50, .25);
	--shadow-card-hover: 0 20px 40px -12px rgba(26, 86, 50, .25);
	--shadow-lift: 0 25px 50px -12px rgba(26, 86, 50, .35);
	--shadow-btn: 0 12px 24px -6px rgba(26, 86, 50, .35);
}

/* ---------- 2. Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
	margin: 0;
	font-family: var(--font-sans);
	font-size: 16px;
	line-height: 1.6;
	color: var(--text);
	background: var(--card);
	-webkit-font-smoothing: antialiased;
	overflow-x: hidden;
}
body.lock { overflow: hidden; }
img { max-width: 100%; height: auto; vertical-align: middle; border: 0; }
a { color: inherit; text-decoration: none; transition: color .25s var(--ease); }
a:hover, a:focus { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { margin: 0 0 .5em; color: var(--text-strong); font-weight: 700; line-height: 1.25; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }
input, textarea, select { font-family: inherit; font-size: 1rem; }
:focus-visible { outline: 2px solid var(--brand-primary); outline-offset: 2px; }
.icon { width: 1.15em; height: 1.15em; display: inline-block; vertical-align: -.15em; flex: 0 0 auto; pointer-events: none; }

/* mask-based inline icons for sanitized content (filter_html strips <svg>) */
.ico { display: inline-block; width: 1.15em; height: 1.15em; vertical-align: -.15em; flex: 0 0 auto; background-color: currentColor; -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat; -webkit-mask-position: center; mask-position: center; -webkit-mask-size: contain; mask-size: contain; }
.ico-building-2 { -webkit-mask-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27black%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Cpath%20d%3D%22M6%2022V4a2%202%200%200%201%202-2h8a2%202%200%200%201%202%202v18Z%22%20%2F%3E%20%3Cpath%20d%3D%22M6%2012H4a2%202%200%200%200-2%202v6a2%202%200%200%200%202%202h2%22%20%2F%3E%20%3Cpath%20d%3D%22M18%209h2a2%202%200%200%201%202%202v9a2%202%200%200%201-2%202h-2%22%20%2F%3E%20%3Cpath%20d%3D%22M10%206h4%22%20%2F%3E%20%3Cpath%20d%3D%22M10%2010h4%22%20%2F%3E%20%3Cpath%20d%3D%22M10%2014h4%22%20%2F%3E%20%3Cpath%20d%3D%22M10%2018h4%22%20%2F%3E%3C%2Fsvg%3E"); mask-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27black%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Cpath%20d%3D%22M6%2022V4a2%202%200%200%201%202-2h8a2%202%200%200%201%202%202v18Z%22%20%2F%3E%20%3Cpath%20d%3D%22M6%2012H4a2%202%200%200%200-2%202v6a2%202%200%200%200%202%202h2%22%20%2F%3E%20%3Cpath%20d%3D%22M18%209h2a2%202%200%200%201%202%202v9a2%202%200%200%201-2%202h-2%22%20%2F%3E%20%3Cpath%20d%3D%22M10%206h4%22%20%2F%3E%20%3Cpath%20d%3D%22M10%2010h4%22%20%2F%3E%20%3Cpath%20d%3D%22M10%2014h4%22%20%2F%3E%20%3Cpath%20d%3D%22M10%2018h4%22%20%2F%3E%3C%2Fsvg%3E"); }
.ico-factory { -webkit-mask-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27black%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Cpath%20d%3D%22M2%2020a2%202%200%200%200%202%202h16a2%202%200%200%200%202-2V8l-7%205V8l-7%205V4a2%202%200%200%200-2-2H4a2%202%200%200%200-2%202Z%22%20%2F%3E%20%3Cpath%20d%3D%22M17%2018h1%22%20%2F%3E%20%3Cpath%20d%3D%22M12%2018h1%22%20%2F%3E%20%3Cpath%20d%3D%22M7%2018h1%22%20%2F%3E%3C%2Fsvg%3E"); mask-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27black%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Cpath%20d%3D%22M2%2020a2%202%200%200%200%202%202h16a2%202%200%200%200%202-2V8l-7%205V8l-7%205V4a2%202%200%200%200-2-2H4a2%202%200%200%200-2%202Z%22%20%2F%3E%20%3Cpath%20d%3D%22M17%2018h1%22%20%2F%3E%20%3Cpath%20d%3D%22M12%2018h1%22%20%2F%3E%20%3Cpath%20d%3D%22M7%2018h1%22%20%2F%3E%3C%2Fsvg%3E"); }
.ico-layers { -webkit-mask-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27black%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Cpath%20d%3D%22M12.83%202.18a2%202%200%200%200-1.66%200L2.6%206.08a1%201%200%200%200%200%201.83l8.58%203.91a2%202%200%200%200%201.66%200l8.58-3.9a1%201%200%200%200%200-1.83z%22%20%2F%3E%20%3Cpath%20d%3D%22M2%2012a1%201%200%200%200%20.58.91l8.6%203.91a2%202%200%200%200%201.65%200l8.58-3.9A1%201%200%200%200%2022%2012%22%20%2F%3E%20%3Cpath%20d%3D%22M2%2017a1%201%200%200%200%20.58.91l8.6%203.91a2%202%200%200%200%201.65%200l8.58-3.9A1%201%200%200%200%2022%2017%22%20%2F%3E%3C%2Fsvg%3E"); mask-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27black%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Cpath%20d%3D%22M12.83%202.18a2%202%200%200%200-1.66%200L2.6%206.08a1%201%200%200%200%200%201.83l8.58%203.91a2%202%200%200%200%201.66%200l8.58-3.9a1%201%200%200%200%200-1.83z%22%20%2F%3E%20%3Cpath%20d%3D%22M2%2012a1%201%200%200%200%20.58.91l8.6%203.91a2%202%200%200%200%201.65%200l8.58-3.9A1%201%200%200%200%2022%2012%22%20%2F%3E%20%3Cpath%20d%3D%22M2%2017a1%201%200%200%200%20.58.91l8.6%203.91a2%202%200%200%200%201.65%200l8.58-3.9A1%201%200%200%200%2022%2017%22%20%2F%3E%3C%2Fsvg%3E"); }
.ico-home { -webkit-mask-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27black%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Cpath%20d%3D%22M15%2021v-8a1%201%200%200%200-1-1h-4a1%201%200%200%200-1%201v8%22%20%2F%3E%20%3Cpath%20d%3D%22M3%2010a2%202%200%200%201%20.709-1.528l7-5.999a2%202%200%200%201%202.582%200l7%205.999A2%202%200%200%201%2021%2010v9a2%202%200%200%201-2%202H5a2%202%200%200%201-2-2z%22%20%2F%3E%3C%2Fsvg%3E"); mask-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27black%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Cpath%20d%3D%22M15%2021v-8a1%201%200%200%200-1-1h-4a1%201%200%200%200-1%201v8%22%20%2F%3E%20%3Cpath%20d%3D%22M3%2010a2%202%200%200%201%20.709-1.528l7-5.999a2%202%200%200%201%202.582%200l7%205.999A2%202%200%200%201%2021%2010v9a2%202%200%200%201-2%202H5a2%202%200%200%201-2-2z%22%20%2F%3E%3C%2Fsvg%3E"); }
.ico-award { -webkit-mask-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27black%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Cpath%20d%3D%22m15.477%2012.89%201.515%208.526a.5.5%200%200%201-.81.47l-3.58-2.687a1%201%200%200%200-1.197%200l-3.586%202.686a.5.5%200%200%201-.81-.469l1.514-8.526%22%20%2F%3E%20%3Ccircle%20cx%3D%2212%22%20cy%3D%228%22%20r%3D%226%22%20%2F%3E%3C%2Fsvg%3E"); mask-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27black%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Cpath%20d%3D%22m15.477%2012.89%201.515%208.526a.5.5%200%200%201-.81.47l-3.58-2.687a1%201%200%200%200-1.197%200l-3.586%202.686a.5.5%200%200%201-.81-.469l1.514-8.526%22%20%2F%3E%20%3Ccircle%20cx%3D%2212%22%20cy%3D%228%22%20r%3D%226%22%20%2F%3E%3C%2Fsvg%3E"); }
.ico-chevron-right { -webkit-mask-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27black%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Cpath%20d%3D%22m9%2018%206-6-6-6%22%20%2F%3E%3C%2Fsvg%3E"); mask-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27black%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Cpath%20d%3D%22m9%2018%206-6-6-6%22%20%2F%3E%3C%2Fsvg%3E"); }
.ico-phone { -webkit-mask-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27black%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Cpath%20d%3D%22M22%2016.92v3a2%202%200%200%201-2.18%202%2019.79%2019.79%200%200%201-8.63-3.07%2019.5%2019.5%200%200%201-6-6%2019.79%2019.79%200%200%201-3.07-8.67A2%202%200%200%201%204.11%202h3a2%202%200%200%201%202%201.72%2012.84%2012.84%200%200%200%20.7%202.81%202%202%200%200%201-.45%202.11L8.09%209.91a16%2016%200%200%200%206%206l1.27-1.27a2%202%200%200%201%202.11-.45%2012.84%2012.84%200%200%200%202.81.7A2%202%200%200%201%2022%2016.92z%22%20%2F%3E%3C%2Fsvg%3E"); mask-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27black%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Cpath%20d%3D%22M22%2016.92v3a2%202%200%200%201-2.18%202%2019.79%2019.79%200%200%201-8.63-3.07%2019.5%2019.5%200%200%201-6-6%2019.79%2019.79%200%200%201-3.07-8.67A2%202%200%200%201%204.11%202h3a2%202%200%200%201%202%201.72%2012.84%2012.84%200%200%200%20.7%202.81%202%202%200%200%201-.45%202.11L8.09%209.91a16%2016%200%200%200%206%206l1.27-1.27a2%202%200%200%201%202.11-.45%2012.84%2012.84%200%200%200%202.81.7A2%202%200%200%201%2022%2016.92z%22%20%2F%3E%3C%2Fsvg%3E"); }
.ico-mail { -webkit-mask-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27black%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Crect%20width%3D%2220%22%20height%3D%2216%22%20x%3D%222%22%20y%3D%224%22%20rx%3D%222%22%20%2F%3E%20%3Cpath%20d%3D%22m22%207-8.97%205.7a1.94%201.94%200%200%201-2.06%200L2%207%22%20%2F%3E%3C%2Fsvg%3E"); mask-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27black%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Crect%20width%3D%2220%22%20height%3D%2216%22%20x%3D%222%22%20y%3D%224%22%20rx%3D%222%22%20%2F%3E%20%3Cpath%20d%3D%22m22%207-8.97%205.7a1.94%201.94%200%200%201-2.06%200L2%207%22%20%2F%3E%3C%2Fsvg%3E"); }
.ico-map-pin { -webkit-mask-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27black%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Cpath%20d%3D%22M20%2010c0%204.993-5.539%2010.193-7.399%2011.799a1%201%200%200%201-1.202%200C9.539%2020.193%204%2014.993%204%2010a8%208%200%200%201%2016%200%22%20%2F%3E%20%3Ccircle%20cx%3D%2212%22%20cy%3D%2210%22%20r%3D%223%22%20%2F%3E%3C%2Fsvg%3E"); mask-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27black%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Cpath%20d%3D%22M20%2010c0%204.993-5.539%2010.193-7.399%2011.799a1%201%200%200%201-1.202%200C9.539%2020.193%204%2014.993%204%2010a8%208%200%200%201%2016%200%22%20%2F%3E%20%3Ccircle%20cx%3D%2212%22%20cy%3D%2210%22%20r%3D%223%22%20%2F%3E%3C%2Fsvg%3E"); }
.ico-clock { -webkit-mask-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27black%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Ccircle%20cx%3D%2212%22%20cy%3D%2212%22%20r%3D%2210%22%20%2F%3E%20%3Cpolyline%20points%3D%2212%206%2012%2012%2016%2014%22%20%2F%3E%3C%2Fsvg%3E"); mask-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27black%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Ccircle%20cx%3D%2212%22%20cy%3D%2212%22%20r%3D%2210%22%20%2F%3E%20%3Cpolyline%20points%3D%2212%206%2012%2012%2016%2014%22%20%2F%3E%3C%2Fsvg%3E"); }
.ico-check { -webkit-mask-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27black%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Cpath%20d%3D%22M20%206%209%2017l-5-5%22%20%2F%3E%3C%2Fsvg%3E"); mask-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27black%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Cpath%20d%3D%22M20%206%209%2017l-5-5%22%20%2F%3E%3C%2Fsvg%3E"); }

/* ---------- 3. Layout ---------- */
.container-brand { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 1.25rem; }
.section { position: relative; padding: 4rem 0; }
.section--tint { background: var(--bg); }
.section--dark { background: var(--brand-dark); color: #fff; }
.section--grid::before {
	content: "";
	position: absolute;
	inset: 0;
	pointer-events: none;
	background-image:
		linear-gradient(rgba(26, 86, 50, .035) 1px, transparent 1px),
		linear-gradient(90deg, rgba(26, 86, 50, .035) 1px, transparent 1px);
	background-size: 60px 60px;
}
.section > .container-brand { position: relative; z-index: 2; }
.blob {
	position: absolute;
	border-radius: 50%;
	filter: blur(64px);
	pointer-events: none;
	z-index: 0;
}
.blob--a { top: 5rem; left: 2.5rem; width: 16rem; height: 16rem; background: rgba(26, 86, 50, .05); }
.blob--b { bottom: 5rem; right: 2.5rem; width: 24rem; height: 24rem; background: rgba(74, 157, 110, .05); }
.grid { display: grid; gap: 1.5rem; }
.grid--2 { grid-template-columns: 1fr; }
.grid--3 { grid-template-columns: 1fr; }
.grid--4 { grid-template-columns: 1fr 1fr; }

/* ---------- 4. Section header ---------- */
.sec-head { margin-bottom: 3rem; }
.sec-head--center { text-align: center; }
.sec-head__eyebrow {
	display: inline-flex;
	align-items: center;
	gap: .5rem;
	padding: .5rem 1rem;
	margin-bottom: 1rem;
	background: rgba(26, 86, 50, .1);
	border-radius: 9999px;
	font-size: .875rem;
	font-weight: 500;
	color: var(--brand-primary);
}
.sec-head__eyebrow .dot { width: .5rem; height: .5rem; border-radius: 50%; background: var(--brand-primary); animation: pulse 2s ease-in-out infinite; }
.sec-head__title {
	margin-bottom: 1rem;
	font-size: clamp(1.75rem, 4vw, 2.75rem);
	font-weight: 700;
	color: var(--brand-primary);
}
.sec-head__title--dark { color: var(--text-strong); }
.sec-head__sub { max-width: 42rem; margin: 0 auto; font-size: 1.125rem; color: var(--text); text-wrap: balance; }
.sec-head__line {
	display: block;
	width: 6rem;
	height: .25rem;
	margin: 1.5rem auto 0;
	border-radius: 9999px;
	background: linear-gradient(90deg, var(--brand-primary), var(--brand-secondary));
}
.sec-head--left { text-align: left; }
.sec-head--left .sec-head__sub { margin-left: 0; }
.sec-head--left .sec-head__line { margin-left: 0; }

/* ---------- 5. Buttons ---------- */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: .5rem;
	padding: .875rem 2rem;
	border: 0;
	border-radius: var(--radius-xl);
	font-size: 1rem;
	font-weight: 600;
	line-height: 1;
	cursor: pointer;
	transition: transform .3s var(--ease), box-shadow .3s var(--ease), background-color .3s var(--ease), color .3s var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn--primary { background: var(--brand-primary); color: #fff; box-shadow: var(--shadow-btn); }
.btn--primary:hover { background: var(--brand-accent); color: #fff; }
.btn--light { background: #fff; color: var(--brand-primary); box-shadow: 0 18px 40px -12px rgba(0, 0, 0, .45); }
.btn--light:hover { background: var(--bg); color: var(--brand-primary); }
.btn--glow { box-shadow: 0 0 22px rgba(255, 255, 255, .4); animation: heroGlow 2.8s ease-in-out infinite; }
.btn--glow:hover { animation: none; box-shadow: 0 18px 40px -12px rgba(0, 0, 0, .45); }
@keyframes heroGlow { 0%, 100% { box-shadow: 0 0 16px rgba(255, 255, 255, .32); } 50% { box-shadow: 0 0 34px rgba(255, 255, 255, .6); } }
.btn--outline { background: transparent; color: var(--brand-primary); box-shadow: inset 0 0 0 2px var(--brand-primary); }
.btn--outline:hover { background: var(--brand-primary); color: #fff; }
.btn--ghost-light { background: rgba(255, 255, 255, .12); color: #fff; box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, .5); }
.btn--ghost-light:hover { background: #fff; color: var(--brand-primary); }
.btn--block { display: flex; width: 100%; }

/* ---------- 6. Header ---------- */
.site-header {
	position: fixed;
	inset: 0 0 auto;
	z-index: 100;
	height: var(--header-h);
	transition: background-color .35s var(--ease), box-shadow .35s var(--ease);
}
.site-header.is-scrolled { background: rgba(255, 255, 255, .92); backdrop-filter: blur(14px); box-shadow: 0 6px 24px -12px rgba(0, 0, 0, .18); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.site-header__logo { display: flex; align-items: center; }
.site-header__logo img { height: 40px; width: auto; transition: transform .5s cubic-bezier(.4, 0, .2, 1); }
/* 英文站 logo（logo-white-en.png，760x237）比中文站更宽扁，同高看起来更大；
   这里按 html[lang=en] 单独收小，使其与官网 logo 的视觉尺寸一致。 */
html[lang="en"] .site-header__logo img { height: 36px; }
/* 悬停放大，还原官网 logo 的 group-hover:scale-105 + transition-all duration-500 */
.site-header__logo:hover img { transform: scale(1.05); }
.site-header__logo .logo-color { display: none; }
.site-header.is-scrolled .logo-white { display: none; }
.site-header.is-scrolled .logo-color { display: block; }
.site-header__nav { display: none; align-items: center; gap: .25rem; }
.site-header__nav a { position: relative; padding: .5rem 1rem; font-size: .875rem; font-weight: 500; color: rgba(255, 255, 255, .9); transition: color .3s var(--ease); }
.site-header__nav a:hover { color: #fff; }
.site-header__nav a::after {
	content: "";
	position: absolute;
	left: 50%;
	bottom: 0;
	width: 0;
	height: 2px;
	border-radius: 9999px;
	background: #fff;
	transform: translateX(-50%);
	transition: width .3s var(--ease);
}
.site-header__nav a:hover::after, .site-header__nav a.is-active::after { width: 1.5rem; }
.site-header__nav a.is-active { color: #fff; }
.site-header.is-scrolled .site-header__nav a { color: #333333; }
.site-header.is-scrolled .site-header__nav a:hover { color: var(--brand-primary); }
.site-header.is-scrolled .site-header__nav a.is-active { color: var(--brand-primary); }
.site-header.is-scrolled .site-header__nav a::after { background: linear-gradient(90deg, var(--brand-primary), var(--brand-secondary)); }
.site-header__actions { display: flex; align-items: center; gap: 1rem; }
.header-cta { display: none; padding: .625rem 1.25rem; font-size: .875rem; }
.nav-toggle { display: inline-flex; align-items: center; justify-content: center; width: 2.5rem; height: 2.5rem; border: 0; border-radius: var(--radius); background: rgba(255, 255, 255, .15); color: #fff; font-size: 1.125rem; }
.site-header.is-scrolled .nav-toggle { background: rgba(26, 86, 50, .1); color: var(--brand-primary); }
.mobile-nav {
	position: fixed;
	top: var(--header-h);
	left: 0; right: 0;
	z-index: 99;
	display: flex;
	flex-direction: column;
	gap: .25rem;
	padding: 1.25rem;
	background: #fff;
	box-shadow: 0 24px 40px -20px rgba(0, 0, 0, .3);
	transform: translateY(-120%);
	transition: transform .4s var(--ease);
}
.mobile-nav.is-open { transform: translateY(0); }
.mobile-nav > a { padding: .875rem 1rem; border-radius: var(--radius); font-weight: 500; color: var(--text-strong); }
.mobile-nav > a.is-active { background: var(--bg); color: var(--brand-primary); }

/* ---------- 7. Hero ---------- */
.hero { position: relative; display: flex; align-items: center; min-height: 620px; overflow: hidden; background: var(--brand-darkest); }
.hero__slides { position: absolute; inset: 0; }
.hero__slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.1s var(--ease); }
.hero__slide.is-active { opacity: 1; }
.hero__slide img { width: 100%; height: 100%; object-fit: cover; }
.hero__slides::after { content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, rgba(15, 42, 26, .92) 0%, rgba(26, 86, 50, .82) 45%, rgba(26, 58, 42, .62) 100%); }
.hero__glow { position: absolute; border-radius: 50%; filter: blur(90px); pointer-events: none; }
.hero__glow--a { top: -6rem; left: -4rem; width: 26rem; height: 26rem; background: rgba(74, 157, 110, .25); }
.hero__glow--b { bottom: -8rem; right: -4rem; width: 32rem; height: 32rem; background: rgba(200, 164, 92, .16); }
.hero__glow--c { top: 30%; right: 22%; width: 12rem; height: 12rem; background: rgba(74, 157, 110, .22); }
.hero__glow--d { bottom: 22%; left: 18%; width: 16rem; height: 16rem; background: rgba(58, 125, 90, .18); }
.hero__grid {
	position: absolute;
	inset: 0;
	z-index: 1;
	pointer-events: none;
	opacity: .3;
	background-image:
		linear-gradient(rgba(255, 255, 255, .06) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, .06) 1px, transparent 1px);
	background-size: 54px 54px;
}
.hero__fade { position: absolute; left: 0; right: 0; bottom: 0; height: 8rem; z-index: 2; background: linear-gradient(to top, var(--bg), transparent); }
.hero__inner { position: relative; z-index: 3; max-width: 60rem; margin: 0 auto; padding: 8rem 0 7rem; color: #fff; text-align: center; }
.hero__badge {
	display: inline-flex;
	align-items: center;
	gap: .5rem;
	padding: .5rem 1rem;
	margin-bottom: 1.5rem;
	border-radius: 9999px;
	background: rgba(255, 255, 255, .12);
	box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .25);
	font-size: .875rem;
	color: #fff;
	backdrop-filter: blur(6px);
}
.hero__badge .dot { width: .5rem; height: .5rem; border-radius: 50%; background: var(--brand-secondary); animation: pulse 2s ease-in-out infinite; }
.hero__title { margin-bottom: 1rem; font-size: clamp(2.25rem, 6vw, 4.25rem); font-weight: 700; color: #fff; letter-spacing: .01em; }
.hero__title .char { display: inline-block; opacity: 0; transform: translateY(40px); animation: charIn .7s var(--ease) forwards; }
.hero__sub { margin: 0 auto 1rem; max-width: 42rem; font-size: clamp(1.125rem, 2.4vw, 1.5rem); font-weight: 300; color: rgba(255, 255, 255, .9); }
.hero__meta { margin: 0 auto 2.5rem; font-size: 1rem; color: rgba(255, 255, 255, .7); }
.hero__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; }
.hero__dots { position: absolute; left: 50%; bottom: 4.5rem; z-index: 5; display: flex; gap: .5rem; transform: translateX(-50%); }
.hero__dots button { width: .625rem; height: .625rem; padding: 0; border: 0; border-radius: 9999px; background: rgba(255, 255, 255, .4); transition: all .35s var(--ease); }
.hero__dots button.is-active { width: 1.5rem; background: #fff; }
@keyframes charIn { to { opacity: 1; transform: none; } }

/* ---------- 8. Page banner ---------- */
.page-banner { position: relative; display: flex; align-items: flex-end; min-height: 320px; background-size: cover; background-position: center; }
.page-banner::after { content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, rgba(15, 42, 26, .9), rgba(26, 86, 50, .72)); }
/* 与 .container-brand 同元素，需保留水平内边距，否则移动端副标题会顶到屏幕边缘 */
.page-banner__inner { position: relative; z-index: 2; width: 100%; padding: 8rem 1.25rem 3rem; color: #fff; text-align: center; }
.page-banner__inner h1 { margin-bottom: .5rem; font-size: clamp(1.75rem, 4vw, 2.75rem); color: #fff; }
.page-banner__inner p { max-width: 48rem; margin: 0 auto; color: rgba(255, 255, 255, .82); text-wrap: balance; }
/* 品牌页 banner：左侧白底 logo 卡 + 右侧标题（原站同款布局） */
.page-banner__inner--brand { display: flex; align-items: center; gap: 2.5rem; justify-content: flex-start; text-align: left; }
.page-banner__inner--brand h1 { margin-bottom: .25rem; }
.page-banner__inner--brand p { margin: 0; }
.page-banner__inner--brand .crumbs { justify-content: flex-start; margin-top: .75rem; }
.page-banner__logo { flex: none; display: flex; align-items: center; justify-content: center; width: 12.5rem; padding: 1.1rem 1.4rem; border-radius: var(--radius-xl); background: rgba(255, 255, 255, .95); box-shadow: 0 12px 28px rgba(15, 42, 26, .28); }
.page-banner__logo img { display: block; max-width: 100%; max-height: 5.5rem; width: auto; height: auto; object-fit: contain; }
.crumbs { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: .5rem; margin-top: 1rem; font-size: .875rem; color: rgba(255, 255, 255, .7); }
.crumbs a { color: rgba(255, 255, 255, .82); }
.crumbs a:hover { color: #fff; }

/* ---------- 9. Stats ---------- */
.stats-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.stat-card { position: relative; opacity: 0; transform: translateY(48px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.stat-card.visible { opacity: 1; transform: none; }
.stat-card:nth-child(2) { transition-delay: .15s; }
.stat-card:nth-child(3) { transition-delay: .3s; }
.stat-card:nth-child(4) { transition-delay: .45s; }
.stat-card__inner {
	position: relative;
	height: 100%;
	padding: 2rem;
	background: #fff;
	border: 1px solid var(--border);
	border-radius: var(--radius-2xl);
	box-shadow: 0 10px 30px -10px rgba(26, 86, 50, .15);
	transition: transform .5s var(--ease), box-shadow .5s var(--ease);
	overflow: hidden;
}
.stat-card:hover .stat-card__inner { transform: perspective(1000px) rotateX(5deg) rotateY(-5deg) translateY(-8px); box-shadow: 0 25px 50px -12px rgba(26, 86, 50, .35); }
.stat-card__icon { display: flex; align-items: center; justify-content: center; width: 4rem; height: 4rem; margin-bottom: 1.25rem; border-radius: var(--radius-2xl); font-size: 2rem; }
/* 官网同款：图标绿色光晕脉冲（交错） */
.stat-card.visible .stat-card__icon { animation: statGlow 2s ease-in-out infinite; }
.stat-card:nth-child(2) .stat-card__icon { animation-delay: .3s; }
.stat-card:nth-child(3) .stat-card__icon { animation-delay: .6s; }
.stat-card:nth-child(4) .stat-card__icon { animation-delay: .9s; }
@keyframes statGlow { 0%, 100% { box-shadow: 0 0 20px rgba(26, 86, 50, .30); } 50% { box-shadow: 0 0 40px rgba(26, 86, 50, .50); } }
.stat-card__num { display: flex; align-items: baseline; gap: .25rem; margin-bottom: .5rem; font-size: clamp(2.25rem, 5vw, 3rem); font-weight: 700; color: var(--brand-primary); }
.stat-card__num small { font-size: 1.25rem; font-weight: 500; color: var(--text); }
.stat-card__label { color: var(--text); font-weight: 500; }
.stat-card__bar { position: absolute; left: 0; right: 0; bottom: 0; height: .25rem; opacity: 0; transform: scaleX(.4); transition: all .5s var(--ease); }
.stat-card:hover .stat-card__bar { opacity: 1; transform: scaleX(1); }

/* ---------- 10. Advantages ---------- */
.adv-card {
	position: relative;
	padding: 2rem;
	background: #fff;
	border: 1px solid var(--border);
	border-radius: var(--radius-2xl);
	box-shadow: var(--shadow-card);
	transition: transform .5s var(--ease), box-shadow .5s var(--ease);
	overflow: hidden;
}
.adv-card__icon {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 4rem;
	height: 4rem;
	margin-bottom: 1.25rem;
	border-radius: var(--radius-xl);
	font-size: 2rem;
	transition: transform .4s var(--ease);
}
.adv-card:hover .adv-card__icon { transform: scale(1.1); }
.adv-card h3 { font-size: 1.25rem; color: var(--text-strong); margin-bottom: .75rem; }
.adv-card p { margin: 0; font-size: .9375rem; line-height: 1.7; }
.adv-card__bar { position: absolute; left: 0; right: 0; bottom: 0; height: .25rem; }
.adv-card::before, .adv-card::after { content: ""; position: absolute; inset: 0; opacity: 0; pointer-events: none; transition: opacity .5s var(--ease); }
.adv-card::before { background: linear-gradient(135deg, color-mix(in srgb, var(--c, #1a5632) 14%, #fff), transparent); }
.adv-card::after {
	background-image:
		linear-gradient(color-mix(in srgb, var(--c, #1a5632) 9%, transparent) 1px, transparent 1px),
		linear-gradient(90deg, color-mix(in srgb, var(--c, #1a5632) 9%, transparent) 1px, transparent 1px);
	background-size: 22px 22px;
}
.adv-card:hover::before, .adv-card:hover::after { opacity: 1; }
.adv-card > *:not(.adv-card__bar) { position: relative; z-index: 1; }
.adv-card:hover .adv-card__icon { box-shadow: 0 0 22px color-mix(in srgb, var(--c, #1a5632) 32%, transparent); }
.adv-card:hover h3 { color: var(--brand-primary); }

/* ---------- 11. Brands ---------- */
.vs-divider { display: flex; align-items: center; justify-content: center; gap: 1rem; margin-bottom: 3rem; }
.vs-divider__line { flex: 1; max-width: 6rem; height: 1px; background: linear-gradient(90deg, transparent, rgba(26, 86, 50, .3)); }
.vs-divider__line--r { background: linear-gradient(90deg, rgba(26, 86, 50, .3), transparent); }
.vs-divider__badge { display: flex; align-items: center; justify-content: center; width: 3rem; height: 3rem; border-radius: 50%; background: #fff; box-shadow: var(--shadow-card); color: var(--brand-primary); font-weight: 700; }
.brand-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; max-width: 64rem; margin: 0 auto; }
/* 产品详情页：品牌网格铺满容器（与官网一致） */
.brand-grid--wide { max-width: none; margin: 0; }
/* 品牌卡（首页「品牌战略」区块）：深绿渐变卡 */
.brand-card {
	position: relative;
	border-radius: var(--radius-3xl);
	overflow: hidden;
	color: #fff;
	background: linear-gradient(135deg, var(--accent, var(--brand-primary)), color-mix(in srgb, var(--accent, var(--brand-primary)) 70%, #000));
	transition: transform .7s var(--ease), box-shadow .7s var(--ease);
}
.brand-card:hover { transform: perspective(1000px) rotateX(-3deg) translateY(-12px) scale(1.02); box-shadow: var(--shadow-lift); }
.brand-card__glow { position: absolute; border-radius: 50%; filter: blur(48px); }
.brand-card__glow--a { top: -5rem; right: -5rem; width: 10rem; height: 10rem; background: rgba(255, 255, 255, .1); }
.brand-card__glow--b { bottom: -2.5rem; left: -2.5rem; width: 8rem; height: 8rem; background: rgba(255, 255, 255, .05); }
.brand-card__content { position: relative; z-index: 2; padding: 2.5rem; }
.brand-card__icon { display: flex; align-items: center; justify-content: center; width: 4rem; height: 4rem; margin-bottom: 1.25rem; border-radius: var(--radius-2xl); background: rgba(255, 255, 255, .2); font-size: 1.75rem; transition: transform .4s var(--ease); }
.brand-card:hover .brand-card__icon { transform: scale(1.1) rotate(3deg); }
.brand-card__name { font-size: 1.875rem; color: #fff; margin-bottom: .25rem; }
.brand-card__en { font-size: .875rem; color: rgba(255, 255, 255, .7); margin-bottom: 1rem; }
.brand-card__badges { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1rem; }
.brand-card__badge { padding: .375rem .875rem; border-radius: 9999px; font-size: .8125rem; background: rgba(255, 255, 255, .2); }
.brand-card__badge--level { background: rgba(255, 255, 255, .9); color: var(--brand-primary); font-weight: 600; }
.brand-card__tag { display: flex; align-items: center; gap: .5rem; margin-bottom: .75rem; font-size: 1.25rem; font-weight: 500; }
.brand-card__desc { margin-bottom: 1.5rem; color: rgba(255, 255, 255, .82); line-height: 1.7; }
.brand-card__feats { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1.5rem; }
.brand-card__feats .chip { display: inline-flex; align-items: center; gap: .35rem; padding: .375rem .75rem; border-radius: 9999px; background: rgba(255, 255, 255, .12); font-size: .8125rem; color: #fff; }
.brand-card__feats .chip::before { content: "\2713"; color: #fff; font-size: .72rem; font-weight: 700; }
.brand-card__btn { display: inline-flex; align-items: center; gap: .5rem; padding: .75rem 1.5rem; border-radius: var(--radius-xl); background: rgba(255, 255, 255, .1); box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, .3); color: #fff; font-weight: 500; transition: all .3s var(--ease); }
.brand-card__btn:hover { background: #fff; color: var(--brand-primary); box-shadow: none; }
.brand-card__border { position: absolute; inset: 0; z-index: 3; border: 2px solid rgba(255, 255, 255, .2); border-radius: var(--radius-3xl); pointer-events: none; transition: all .5s var(--ease); }
.brand-card:hover .brand-card__border { border-color: rgba(255, 255, 255, .4); box-shadow: inset 0 0 30px rgba(255, 255, 255, .1); }
.brand-card::after { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; opacity: 0; transition: opacity .5s var(--ease); background: linear-gradient(to top right, rgba(255, 255, 255, .18), transparent 50%); }
.brand-card:hover::after { opacity: 1; }

/* 产品中心品牌卡：白卡 + 绿色渐变顶条 + 品牌 logo（对齐官网） */
.brand-tile { position: relative; display: block; overflow: hidden; border: 1px solid var(--border); border-radius: var(--radius-2xl); background: #fff; box-shadow: var(--shadow-sm); transition: all .4s var(--ease); }
.brand-tile:hover { transform: translateY(-8px) scale(1.02); box-shadow: var(--shadow-card-hover); border-color: rgba(26, 86, 50, .25); }
.brand-tile__head { position: relative; display: flex; align-items: center; justify-content: center; height: 8rem; overflow: hidden; background: linear-gradient(135deg, #1a5632 0%, #2d5a3d 100%); }
.brand-tile__head::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 30% 20%, rgba(255, 255, 255, .15), transparent 60%); }
.brand-tile__head::after { content: ""; position: absolute; right: -2rem; bottom: -2rem; width: 8rem; height: 8rem; border-radius: 50%; background: rgba(255, 255, 255, .1); filter: blur(24px); transition: transform .7s var(--ease); }
.brand-tile:hover .brand-tile__head::after { transform: scale(1.6); }
.brand-tile__logo { position: relative; z-index: 2; max-height: 5rem; max-width: 80%; width: auto; object-fit: contain; padding: .5rem .75rem; background: rgba(255, 255, 255, .95); border-radius: .5rem; box-shadow: 0 6px 14px rgba(0, 0, 0, .15); }
.brand-tile__logo--text { display: inline-flex; align-items: center; justify-content: center; min-height: 3rem; padding: 0 1.25rem; border: 2px solid var(--brand-primary); border-radius: var(--radius-xl); font-size: 1.35rem; font-weight: 700; color: var(--brand-primary); }
.brand-tile__body { display: block; padding: 1.5rem; }
.brand-tile__top { display: flex; align-items: center; justify-content: space-between; gap: .75rem; margin-bottom: .5rem; }
.brand-tile__name { margin: 0; font-size: 1.25rem; color: var(--text-strong); transition: color .3s var(--ease); }
.brand-tile:hover .brand-tile__name { color: var(--brand-primary); }
.brand-tile__pill { flex-shrink: 0; padding: .2rem .6rem; border-radius: 9999px; background: var(--bg); font-size: .75rem; color: var(--text); }
.brand-tile__desc { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; margin-bottom: 1rem; min-height: 2.5rem; font-size: .875rem; line-height: 1.6; color: var(--text); }
.brand-tile__btn { display: inline-flex; align-items: center; gap: .35rem; font-size: .875rem; font-weight: 500; color: var(--brand-primary); transition: gap .3s var(--ease); }
.brand-tile__btn .icon { width: 1rem; height: 1rem; }
.brand-tile:hover .brand-tile__btn { gap: .65rem; }
.brand-tile__bar { position: absolute; left: 0; right: 0; bottom: 0; height: .25rem; transform: scaleX(0); transform-origin: left; background: linear-gradient(90deg, var(--brand-primary), var(--brand-secondary)); transition: transform .5s var(--ease); }
.brand-tile:hover .brand-tile__bar { transform: scaleX(1); }

/* ---------- 12. Milestones timeline ---------- */
.ms-timeline { position: relative; max-width: 64rem; margin: 0 auto; }
.ms-timeline__axis { position: absolute; left: 1rem; top: 0; bottom: 0; width: 4px; transform: translateX(-50%); }
.ms-timeline__axis::before { content: ""; position: absolute; inset: 0; border-radius: 9999px; background: linear-gradient(to bottom, var(--brand-primary), var(--brand-secondary), var(--brand-primary)); }
.ms-timeline__pulse { position: absolute; top: 0; left: 0; width: 100%; height: 5rem; border-radius: 9999px; background: linear-gradient(to bottom, var(--brand-secondary), transparent); animation: axisScan 4.5s ease-in-out infinite; }
@keyframes axisScan { 0% { top: 0; opacity: 0; } 12% { opacity: .9; } 88% { opacity: .9; } 100% { top: calc(100% - 5rem); opacity: 0; } }
.ms-timeline__items { display: flex; flex-direction: column; gap: 4rem; }
.ms-item { position: relative; display: flex; flex-direction: column; align-items: stretch; opacity: 0; transform: translateY(40px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.ms-item.visible { opacity: 1; transform: none; }
.ms-item__col { flex: 1; margin-left: 3rem; }
.ms-item__card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-2xl); overflow: hidden; box-shadow: var(--shadow-card); cursor: pointer; transition: transform .25s var(--ease), box-shadow .5s var(--ease), border-color .4s var(--ease); }
.ms-item.is-active .ms-item__card { box-shadow: var(--shadow-lift); }
.ms-item__card:hover { box-shadow: var(--shadow-lift); border-color: color-mix(in srgb, var(--brand-primary) 30%, var(--border)); }
.ms-item__media { position: relative; height: 150px; overflow: hidden; }
.ms-item__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.ms-item__card:hover .ms-item__media img { transform: scale(1.1); }
.ms-item__overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(0, 0, 0, .3), transparent); }
.ms-item__year { position: absolute; bottom: .75rem; padding: .25rem .75rem; border-radius: 9999px; background: linear-gradient(90deg, var(--brand-primary), var(--brand-accent)); color: #fff; font-size: .875rem; font-weight: 700; box-shadow: var(--shadow-card); }
.ms-item__body { padding: 1.25rem; }
.ms-item__body h3 { margin-bottom: .5rem; font-size: 1.125rem; color: var(--brand-primary); transition: color .3s var(--ease); }
.ms-item__card:hover .ms-item__body h3 { color: var(--brand-accent); }
.ms-item__body p { margin-bottom: .75rem; font-size: .875rem; line-height: 1.6; }
.ms-item__tags { display: flex; }
.ms-tag { padding: .25rem .75rem; border-radius: 9999px; background: var(--bg); font-size: .75rem; font-weight: 500; color: var(--brand-primary); }
.ms-item__dot { position: absolute; left: 1rem; top: 75px; z-index: 20; width: 1.5rem; height: 1.5rem; transform: translateX(-50%); transition: all .5s var(--ease); }
.ms-item__ping { position: absolute; inset: 0; border-radius: 9999px; background: var(--brand-secondary); opacity: 0; animation: msPing 2s cubic-bezier(0, 0, .2, 1) infinite; }
.ms-item.is-active .ms-item__ping { opacity: .7; animation: msPing 2s cubic-bezier(0, 0, .2, 1) infinite; }
.ms-item__ring { position: absolute; inset: -.5rem; border-radius: 9999px; border: 2px solid var(--brand-primary); opacity: 0; transform: scale(.75); transition: all .5s var(--ease); }
.ms-item.is-active .ms-item__ring { opacity: 1; transform: scale(1); }
.ms-item__core { position: absolute; inset: 0; border-radius: 9999px; border: 4px solid #fff; background: var(--brand-primary); box-shadow: var(--shadow-card); transition: all .3s var(--ease); }
.ms-item.is-active .ms-item__core { background: var(--brand-secondary); transform: scale(1.1); }
.ms-item__spacer { display: none; flex: 1; }
@keyframes msPing { 0% { transform: scale(1); } 75%, 100% { transform: scale(2.2); opacity: 0; } }

/* ---------- 13. Product layers ---------- */
.layers { max-width: 48rem; margin: 0 auto; }
.layer { position: relative; display: flex; gap: 1.25rem; padding-bottom: 1.5rem; }
.layer__icon { display: flex; align-items: center; justify-content: center; flex-shrink: 0; width: 3.5rem; height: 3.5rem; border-radius: var(--radius-xl); color: #fff; font-size: 1.5rem; box-shadow: var(--shadow-card); }
.layer__idx { display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; width: 1.5rem; height: 1.5rem; border-radius: 50%; font-size: .8125rem; font-weight: 700; }
.layer__main { flex: 1; padding-bottom: 1.25rem; }
.layer:last-child .layer__main { padding-bottom: 0; }
.layer__head { display: flex; align-items: center; gap: .625rem; margin-bottom: .375rem; }
.layer__head h3 { margin: 0; font-size: 1.125rem; color: var(--text-strong); }
.layer__main p { margin-bottom: .75rem; font-size: .9375rem; }
.layer__feats { display: flex; flex-wrap: wrap; gap: .5rem; }
.chip { display: inline-flex; align-items: center; padding: .25rem .75rem; border-radius: 9999px; background: var(--bg); font-size: .8125rem; color: var(--brand-primary); font-weight: 500; }
.layer::before { content: ""; position: absolute; left: 1.75rem; top: 3.5rem; bottom: -.5rem; width: 2px; background: var(--border); transform: translateX(-50%); }
.layer:last-child::before { display: none; }

/* ---------- 14. Product features ---------- */
.feat-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.feat-card { position: relative; display: flex; flex-direction: column; padding: 1.5rem; background: #fff; border: 2px solid transparent; border-radius: var(--radius-2xl); box-shadow: 0 1px 3px rgba(15, 42, 26, .08); transition: transform .5s var(--ease), box-shadow .5s var(--ease), border-color .5s var(--ease); }
.feat-card:hover { transform: translateY(-8px) scale(1.02); border-color: var(--brand-primary); box-shadow: 0 20px 25px -5px rgba(15, 42, 26, .15), 0 8px 10px -6px rgba(15, 42, 26, .1); }
/* 图标进场动效：缩放 + 旋转（无需悬停即播放） */
.feat-card__icon { position: relative; display: flex; align-items: center; justify-content: center; width: 3.5rem; height: 3.5rem; border-radius: var(--radius-xl); font-size: 1.5rem; transform: scale(0); opacity: 0; transition: transform .5s var(--ease) .2s, opacity .5s var(--ease) .2s; }
.reveal.visible .feat-card__icon { transform: scale(1); opacity: 1; }
.feat-card__icon .icon { position: relative; z-index: 1; transform: rotate(-180deg); transition: transform .5s var(--ease) .3s; }
.reveal.visible .feat-card__icon .icon { transform: rotate(0deg); }
/* 官网同款：图标外圈 ping 闪烁 */
.feat-card__ping { position: absolute; inset: 0; border-radius: inherit; opacity: 0; pointer-events: none; }
.reveal.visible .feat-card__ping { opacity: .2; animation: featPing 1s cubic-bezier(0, 0, .2, 1) infinite; }
@keyframes featPing { 75%, 100% { transform: scale(2); opacity: 0; } }
.feat-card h3 { min-height: 3rem; margin: 1rem 0 .5rem; font-size: 1.125rem; line-height: 1.35; color: var(--text-strong); }
.feat-card__desc { min-height: 3rem; margin: 0 0 1rem; font-size: .875rem; line-height: 1.7; color: var(--text); }
.feat-card__metric { margin-bottom: .75rem; }
.feat-card__metric-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: .5rem; }
.feat-card__metric-top > span:first-child { font-size: .75rem; color: var(--text); }
.feat-card__pct { font-size: .875rem; font-weight: 700; }
.feat-bar { height: .5rem; border-radius: 9999px; background: #e5e7eb; overflow: hidden; }
html.js .feat-bar span { display: block; width: 0; height: 100%; border-radius: 9999px; transition: width 1.1s var(--ease) .3s; }
html:not(.js) .feat-bar span { display: block; width: var(--pct, 100%); height: 100%; border-radius: 9999px; }
.feat-card__tag { align-self: flex-start; margin-bottom: .75rem; padding: .25rem .75rem; border-radius: 9999px; font-size: .75rem; font-weight: 500; }
/* 悬停展开的补充说明 */
.feat-card__detail { overflow: hidden; max-height: 0; opacity: 0; transition: max-height .3s var(--ease), opacity .3s var(--ease), margin-top .3s var(--ease); }
.feat-card:hover .feat-card__detail { max-height: 6rem; opacity: 1; margin-top: .5rem; }
.feat-card__detail-inner { padding-top: .75rem; border-top: 1px dashed var(--border); }
.feat-card__detail p { margin: 0; font-size: .75rem; line-height: 1.6; color: var(--text); }
.feat-card__glow { position: absolute; inset: 0; border-radius: inherit; opacity: 0; pointer-events: none; transition: opacity .3s var(--ease); }
.feat-card:hover .feat-card__glow { opacity: 1; }

/* ---------- 15. Certifications ---------- */
.cert-card { display: flex; flex-direction: column; padding: 1.5rem; background: var(--bg); border-radius: var(--radius-xl); transition: all .4s var(--ease); }
.cert-card:hover { transform: translateY(-8px) scale(1.02); box-shadow: var(--shadow-card-hover); }
.cert-card__icon { display: flex; align-items: center; justify-content: center; width: 3.5rem; height: 3.5rem; margin-bottom: 1rem; border-radius: var(--radius-xl); font-size: 1.75rem; }
.cert-card h3 { margin-bottom: .25rem; font-size: 1.125rem; color: var(--text-strong); }
.cert-card__issuer { margin-bottom: .75rem; font-size: .875rem; color: var(--brand-accent); font-weight: 500; }
.cert-card p { margin: 0; font-size: .875rem; line-height: 1.7; color: var(--text); }
.cert-card__foot { display: flex; align-items: flex-end; justify-content: space-between; gap: .5rem; margin-top: auto; padding-top: 1rem; min-height: 3.4rem; border-top: 1px solid var(--border); font-size: .75rem; color: #999; }

/* ---------- 16. Factory ---------- */
.factory { display: grid; grid-template-columns: 1fr; gap: 2rem; align-items: center; }
.factory__media { position: relative; border-radius: var(--radius-2xl); overflow: hidden; box-shadow: var(--shadow-lift); }
.factory__media img { width: 100%; height: 300px; object-fit: cover; }
.factory__overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(26, 58, 42, .6), transparent); }
.factory__caption { position: absolute; left: 1rem; right: 1rem; bottom: 1rem; color: #fff; }
.factory__caption-title { display: flex; align-items: center; gap: .5rem; margin-bottom: .25rem; font-weight: 600; }
.factory__caption-title .icon { font-size: 1.125rem; }
.factory__caption p { margin: 0; font-size: .875rem; color: rgba(255, 255, 255, .8); }
.factory__body { display: flex; flex-direction: column; gap: 2rem; }
.factory__block h3 { display: flex; align-items: center; gap: .5rem; margin-bottom: 1rem; font-size: 1.5rem; color: var(--text-strong); }
.factory__block h3 .icon { color: var(--brand-primary); font-size: 1.375rem; }
.factory__list { display: grid; grid-template-columns: 1fr; gap: .75rem; }
.factory__list li { display: flex; align-items: center; gap: .5rem; padding: .75rem; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-sm); font-size: .875rem; }
.factory__list li .icon { flex-shrink: 0; color: var(--brand-secondary); }
/* Factory strength: check icons / dots / green data bars (matches the reference site) */
.chk-ico { flex: 0 0 1.25rem; width: 1.25rem; height: 1.25rem; border-radius: 50%; border: 1.5px solid var(--brand-secondary); color: var(--brand-secondary); display: inline-flex; align-items: center; justify-content: center; }
.chk-ico .icon { width: .78em; height: .78em; }
.dot-ico { flex: 0 0 .5rem; width: .5rem; height: .5rem; border-radius: 50%; background: var(--brand-primary); display: inline-block; }
.factory__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; padding: 1.5rem 1.25rem; border-radius: var(--radius-xl); background: var(--brand-primary); color: #fff; text-align: center; }
.factory__stats strong { display: block; font-size: clamp(1.25rem, 2.5vw, 1.5rem); font-weight: 700; }
.factory__stats span { font-size: .875rem; color: rgba(255, 255, 255, .7); }
.factory__media img { width: 100%; height: 300px; object-fit: cover; }
@media (min-width: 768px) { .factory__media img { height: 400px; } }

/* ---------- 17. Intro blocks (about) ---------- */
/* 与官网一致：图标在左，标题/正文/数据网格/品牌矩阵同处右侧一列 */
.intro-block { display: flex; align-items: flex-start; gap: 1rem; margin-bottom: 3rem; }
.intro-block__icon { display: flex; align-items: center; justify-content: center; flex-shrink: 0; width: 3rem; height: 3rem; border-radius: var(--radius-xl); font-size: 1.375rem; color: var(--brand-primary); }
.intro-block__body { flex: 1; min-width: 0; }
.intro-block .intro-block__body > h2 { margin: 0 0 1rem; font-size: clamp(1.5rem, 3vw, 1.875rem); line-height: 1.3; color: var(--text-strong); }
.intro-block .intro-block__body > p { margin: 0; font-size: 1.125rem; line-height: 1.8; color: rgba(15, 42, 26, .8); }
.intro-block .intro-block__body > p + p { margin-top: .75rem; }
.intro-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; margin-top: 1.5rem; }
.intro-stat { padding: 1rem; background: var(--bg); border-radius: var(--radius-xl); text-align: center; }
.intro-stat strong { display: block; font-size: 1.5rem; color: var(--brand-primary); }
.intro-stat span { font-size: .875rem; color: rgba(15, 42, 26, .6); }
.intro-brands { display: grid; grid-template-columns: 1fr; gap: 1.5rem; margin-top: 1.5rem; }
.intro-brand { position: relative; display: flex; flex-direction: column; padding: 1.5rem; border-radius: var(--radius-2xl); color: #fff; overflow: hidden; transition: box-shadow .3s var(--ease); }
.intro-brand:hover { box-shadow: 0 20px 25px -5px rgba(15, 42, 26, .15), 0 8px 10px -6px rgba(15, 42, 26, .1); color: #fff; }
/* 官网样式：小 logo 白框 + 品牌名并排，正文，查看品牌（整体紧凑） */
.intro-brand__head { display: flex; align-items: center; gap: .75rem; margin-bottom: .75rem; }
.article .intro-brand__head h3 { margin: 0; font-size: 1.25rem; font-weight: 700; color: #fff; }
.intro-brand__logo { display: flex; align-items: center; justify-content: center; flex-shrink: 0; height: 2.5rem; padding: .25rem .55rem; background: rgba(255, 255, 255, .95); border-radius: .5rem; }
.intro-brand__logo img { max-width: 6rem; max-height: 1.75rem; width: auto; height: auto; object-fit: contain; }
.article .intro-brand p { flex: 1; margin: 0; color: rgba(255, 255, 255, .7); font-size: .875rem; line-height: 1.6; }
.intro-brand__more { display: inline-flex; align-items: center; gap: .25rem; margin-top: .75rem; font-size: .875rem; font-weight: 500; color: rgba(255, 255, 255, .9); transition: gap .3s var(--ease); }
.intro-brand:hover .intro-brand__more { gap: .5rem; }

/* ---------- 18. Product / news cards ---------- */
.p-card { display: block; background: #fff; border: 1px solid var(--border); border-radius: var(--radius-2xl); overflow: hidden; box-shadow: var(--shadow-sm); transition: transform .4s var(--ease), box-shadow .4s var(--ease); }
.p-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lift); }
.p-card__media { aspect-ratio: 4 / 3; overflow: hidden; background: var(--bg); }
.p-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.p-card:hover .p-card__media img { transform: scale(1.06); }
.p-card__body { padding: 1.25rem; }
.p-card__icon { display: flex; align-items: center; justify-content: center; width: 2.75rem; height: 2.75rem; margin-bottom: .75rem; border-radius: var(--radius-xl); background: rgba(26, 86, 50, .08); color: var(--brand-primary); font-size: 1.25rem; }
.p-card__series { display: inline-block; margin-bottom: .5rem; padding: .125rem .625rem; border-radius: 9999px; background: rgba(26, 86, 50, .08); font-size: .75rem; color: var(--brand-primary); }
.p-card__title { margin-bottom: .5rem; font-size: 1.125rem; color: var(--text-strong); }
.p-card__desc { margin: 0; font-size: .875rem; }
.n-card { display: block; background: #fff; border: 1px solid var(--border); border-radius: var(--radius-2xl); overflow: hidden; box-shadow: var(--shadow-sm); transition: transform .4s var(--ease), box-shadow .4s var(--ease); }
.n-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lift); }
.n-card__media { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: var(--bg); }
.n-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.n-card:hover .n-card__media img { transform: scale(1.06); }
.n-card__badge { position: absolute; top: .75rem; left: .75rem; z-index: 2; padding: .25rem .75rem; border-radius: 9999px; background: rgba(26, 86, 50, .88); color: #fff; font-size: .75rem; font-weight: 500; letter-spacing: .02em; }
.n-card__body { display: flex; flex-direction: column; flex: 1; padding: 1.25rem; }
.n-card__meta { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: .625rem; font-size: .8125rem; color: var(--text); }
.n-card__meta .cat { color: var(--brand-primary); font-weight: 500; }
.n-card__title { margin-bottom: .5rem; font-size: 1.0625rem; color: var(--text-strong); }
.n-card__sum { margin: 0; font-size: .875rem; }
.n-card__more { display: inline-flex; align-items: center; gap: .375rem; margin-top: auto; padding-top: .875rem; font-size: .875rem; font-weight: 500; color: var(--brand-primary); transition: gap .3s var(--ease); }
.n-card:hover .n-card__more { gap: .625rem; }

/* ---------- 19. Tabs ---------- */
.tabs { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2rem; }
.tabs a { padding: .5rem 1.125rem; border-radius: 9999px; background: var(--bg); font-size: .875rem; font-weight: 500; color: var(--brand-primary); transition: all .3s var(--ease); }
.tabs a:hover { background: rgba(26, 86, 50, .15); }
.tabs a.is-active { background: var(--brand-primary); color: #fff; }

/* ---------- 20. FAQ ---------- */
.faq-search { position: relative; max-width: 42rem; margin: 0 auto 2.5rem; }
.faq-search .icon { position: absolute; left: 1rem; top: 50%; transform: translateY(-50%); color: var(--text); font-size: 1.125rem; }
.faq-search input { width: 100%; padding: 1rem 1rem 1rem 3rem; background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-xl); color: var(--text-strong); transition: box-shadow .3s var(--ease); }
.faq-search input::placeholder { color: #999; }
.faq-search input:focus { outline: none; box-shadow: 0 0 0 2px var(--brand-primary); border-color: transparent; }
.faq-clear-x { position: absolute; right: .85rem; top: 50%; transform: translateY(-50%); display: none; align-items: center; justify-content: center; width: 1.6rem; height: 1.6rem; border: 0; border-radius: 50%; background: rgba(26, 86, 50, .12); color: var(--brand-primary); font-size: 1rem; line-height: 1; transition: background-color .3s var(--ease); }
.faq-clear-x.is-visible { display: inline-flex; }
.faq-clear-x:hover { background: rgba(26, 86, 50, .22); }
.faq-wrap { max-width: 48rem; margin: 0 auto; }
.pboot-faq { max-width: 48rem; margin: 0 auto; }
.pboot-faq-title { display: none; }
.pboot-faq-item { margin-bottom: 1rem; background: var(--bg); border-radius: var(--radius-xl); overflow: hidden; }
.pboot-faq-q { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.5rem; cursor: pointer; list-style: none; font-size: 1.0625rem; font-weight: 600; color: var(--text-strong); transition: background-color .3s var(--ease), color .3s var(--ease); }
.pboot-faq-q::-webkit-details-marker { display: none; }
.pboot-faq-q::after { content: "\25BE"; display: flex; align-items: center; justify-content: center; flex-shrink: 0; width: 2rem; height: 2rem; border-radius: 9999px; background: rgba(26, 86, 50, .1); color: var(--brand-primary); font-size: .85rem; line-height: 1; transition: all .3s var(--ease); }
.pboot-faq-q:hover { background: #e8f0eb; }
.pboot-faq-item[open] .pboot-faq-q { background: var(--brand-primary); color: #fff; }
.pboot-faq-item[open] .pboot-faq-q::after { background: rgba(255, 255, 255, .2); color: #fff; transform: rotate(180deg); }
.pboot-faq-a { padding: .5rem 1.5rem 1.5rem; line-height: 1.8; color: rgba(15, 42, 26, .8); }
.pboot-faq-a { border-top: 1px solid rgba(208, 216, 211, .5); padding-top: 1rem; }
.faq-empty { display: none; max-width: 48rem; margin: 0 auto; padding: 2rem; text-align: center; color: var(--text); }
.faq-empty.is-visible { display: block; }
/* 英文版排版微调：Segoe UI 的 600 字重观感偏细，适度增强层级 */
:lang(en) .pboot-faq-q { font-size: 1.125rem; font-weight: 700; }
:lang(en) .pboot-faq-a { font-size: 1rem; }
:lang(en) .sec-head__sub { font-size: 1.0625rem; }
.faq-foot { margin-top: 3rem; text-align: center; }
.faq-foot p { margin-bottom: 1rem; font-size: 1.0625rem; }

/* ---------- 21. CTA panel ---------- */
.cta-panel { position: relative; display: flex; flex-direction: column; gap: 1.5rem; align-items: center; justify-content: space-between; padding: 3rem; border-radius: var(--radius-3xl); background: linear-gradient(135deg, var(--brand-primary), var(--brand-mid)); color: #fff; text-align: center; overflow: hidden; }
.cta-panel h2 { color: #fff; margin-bottom: .5rem; }
.cta-panel p { margin: 0; color: rgba(255, 255, 255, .85); }
.cta-panel__actions { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }

/* ---------- 22. Article / detail ---------- */
.news-hero { position: relative; padding: calc(var(--header-h) + 3.5rem) 0 3rem; background: linear-gradient(140deg, var(--brand-primary) 0%, var(--brand-mid) 100%); color: #fff; text-align: center; overflow: hidden; }
.news-hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 22% 12%, rgba(255, 255, 255, .14), transparent 55%); pointer-events: none; }
.news-hero h1 { max-width: 56rem; margin: 0 auto 1.25rem; color: #fff; font-size: clamp(1.625rem, 3.5vw, 2.375rem); line-height: 1.3; }
.news-hero .sec-head__eyebrow { position: relative; background: rgba(255, 255, 255, .16); }
.news-hero__meta { position: relative; display: flex; flex-wrap: wrap; gap: .5rem 1.75rem; justify-content: center; font-size: .875rem; color: rgba(255, 255, 255, .82); }
.news-hero__meta .icon { margin-right: .375rem; font-size: 1rem; vertical-align: -.15em; }
.article { max-width: 50rem; margin-left: auto; margin-right: auto; font-size: 1.0625rem; line-height: 1.8; color: rgba(15, 42, 26, .82); }
.article h2 { margin: 2rem 0 1rem; font-size: 1.5rem; color: var(--brand-primary); }
.article h3 { margin: 1.5rem 0 .75rem; font-size: 1.25rem; color: var(--text-strong); }
.article p { margin-bottom: 1.125rem; }
.article ul { margin: 0 0 1.25rem; padding-left: 0; }
.article ul li { position: relative; padding-left: 1.5rem; margin-bottom: .5rem; }
.article ul li::before { content: "\2713"; position: absolute; left: 0; color: var(--brand-secondary); font-weight: 700; }
.article img { display: block; max-width: 100%; height: auto; margin: 1.5rem 0; }
.pd { display: grid; grid-template-columns: 1fr; gap: 2.5rem; }
.pd-gallery__main { border-radius: var(--radius-2xl); overflow: hidden; background: var(--bg); }
.pd-gallery__main img { width: 100%; }
.pd-gallery__thumbs { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: .75rem; }
.pd-gallery__thumbs img { width: 5rem; height: 5rem; object-fit: cover; border-radius: var(--radius); cursor: pointer; border: 2px solid transparent; transition: border-color .3s var(--ease); }
.pd-gallery__thumbs img.is-active { border-color: var(--brand-primary); }
.pd-badges { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1rem; }
.pd-badges .p-card__series { margin: 0; }
.pd h1 { margin-bottom: 1rem; font-size: clamp(1.5rem, 3vw, 2rem); color: var(--text-strong); }
.pd-desc { margin-bottom: 1.5rem; font-size: 1.0625rem; }
.pd-feats { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1.5rem; }
.pd-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 1.5rem; }
.spec-table { width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; }
.spec-table th, .spec-table td { padding: .875rem 1rem; border-bottom: 1px solid var(--border); text-align: left; font-size: .9375rem; }
.spec-table th { width: 40%; color: var(--text); font-weight: 500; background: var(--bg); }
.spec-table td { color: var(--text-strong); }

/* ---------- 23. Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; }
.info-card, .form-card { padding: 2rem; background: #fff; border: 1px solid var(--border); border-radius: var(--radius-2xl); box-shadow: var(--shadow-card); }
.info-card h2, .form-card h2 { margin-bottom: 1.5rem; font-size: 1.375rem; color: var(--brand-primary); }
.info-row { display: flex; gap: .875rem; padding: .875rem 0; }
.info-row__icon { display: flex; align-items: center; justify-content: center; flex-shrink: 0; width: 2.5rem; height: 2.5rem; border-radius: var(--radius-xl); background: rgba(26, 86, 50, .08); color: var(--brand-primary); }
.info-row strong { display: block; font-size: .8125rem; color: var(--text); font-weight: 500; }
.info-row span { color: var(--text-strong); }
.map-frame { position: relative; margin-top: 1.5rem; border-radius: var(--radius-2xl); overflow: hidden; background: var(--bg); min-height: 220px; }
.map-frame img { width: 100%; display: block; }
.map-frame__live { position: absolute; inset: 0; }
.map-frame__live iframe { width: 100%; height: 100%; border: 0; }
.map-btns { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1rem; }
.map-btns a { padding: .5rem 1rem; border-radius: 9999px; background: var(--bg); font-size: .8125rem; color: var(--brand-primary); transition: background-color .3s var(--ease); }
.map-btns a:hover { background: rgba(26, 86, 50, .15); }
.form-row { margin-bottom: 1.25rem; }
.form-row label { display: block; margin-bottom: .5rem; font-size: .875rem; font-weight: 500; color: var(--text-strong); }
.form-row .req { color: #c0392b; }
.form-row input, .form-row textarea, .form-row select { width: 100%; padding: .875rem 1rem; background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-xl); color: var(--text-strong); transition: box-shadow .3s var(--ease); }
.form-row input:focus, .form-row textarea:focus, .form-row select:focus { outline: none; box-shadow: 0 0 0 2px var(--brand-primary); border-color: transparent; }
.form-row textarea { min-height: 140px; resize: vertical; }
.form-note { margin-top: 1rem; font-size: .8125rem; color: var(--text); }
.form-msg { display: none; padding: .875rem 1rem; margin-bottom: 1rem; border-radius: var(--radius-xl); font-size: .9375rem; }
.form-msg.is-ok { display: block; background: rgba(74, 157, 110, .12); color: var(--brand-primary); }
.form-msg.is-err { display: block; background: rgba(192, 57, 43, .1); color: #c0392b; }
.form-row .field-error { display: none; margin-top: .4rem; font-size: .8125rem; color: #c0392b; }
.form-row.has-error input, .form-row.has-error textarea, .form-row.has-error select { border-color: #c0392b; background: rgba(192, 57, 43, .04); }
.form-row.has-error .field-error { display: block; }
.btn.is-loading { opacity: .75; pointer-events: none; }

/* ---------- 24. Pager / empty ---------- */
.pager { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: .5rem; margin-top: 2.5rem; }
.pager a, .pager span { display: inline-flex; align-items: center; justify-content: center; min-width: 2.5rem; height: 2.5rem; padding: 0 .75rem; border-radius: var(--radius); background: var(--bg); font-size: .875rem; color: var(--text-strong); transition: all .3s var(--ease); }
.pager a:hover { background: rgba(26, 86, 50, .15); }
.pager .page-num-current { background: var(--brand-primary); color: #fff; }
.empty { padding: 4rem 1rem; text-align: center; color: var(--text); }

/* ---------- 25. Footer ---------- */
.site-footer { background: var(--brand-dark); color: rgba(255, 255, 255, .72); }
.site-footer__main { padding: 3.5rem 0; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; }
.footer-brand img { height: 36px; margin-bottom: 1rem; }
.footer-brand p { font-size: .9375rem; }
.footer-contact li { display: flex; gap: .625rem; padding: .375rem 0; font-size: .9375rem; }
.footer-contact .icon { margin-top: .3rem; color: var(--brand-secondary); }
.footer-col h3 { margin-bottom: 1rem; font-size: 1rem; color: #fff; }
.footer-links { display: flex; flex-direction: column; gap: .625rem; }
.footer-links a { font-size: .9375rem; color: rgba(255, 255, 255, .72); }
.footer-links a:hover { color: #fff; }
.site-footer__bottom { border-top: 1px solid rgba(255, 255, 255, .12); }
.footer-bottom-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.5rem 1.25rem; font-size: .8125rem; }
.footer-bottom-inner a:hover { color: #fff; }

/* ---------- 26. To-top ---------- */
.to-top { position: fixed; right: 1.5rem; bottom: 1.5rem; z-index: 90; display: flex; align-items: center; justify-content: center; width: 3rem; height: 3rem; border: 0; border-radius: 50%; background: var(--brand-primary); color: #fff; font-size: 1.25rem; box-shadow: var(--shadow-btn); opacity: 0; visibility: hidden; transform: translateY(12px); transition: all .35s var(--ease); }
.to-top.is-visible { opacity: 1; visibility: visible; transform: none; }

/* ---------- 27. Reveal / motion ---------- */
/* 用 animation 做一次性进场，避免 transition 覆盖卡片自身的 hover 过渡
   参数与官网 fade-in-up 一致：.8s cubic-bezier(.16,1,.3,1)，位移 30px */
.reveal { opacity: 0; translate: 0 30px; }
.reveal-left { opacity: 0; translate: -32px 0; }
.reveal-right { opacity: 0; translate: 32px 0; }
.reveal-scale { opacity: 0; scale: .94; }
.img-reveal { opacity: 0; scale: 1.04; }
.reveal.visible { animation: revealUp .8s var(--ease) both; }
.reveal-left.visible { animation: revealLeft .8s var(--ease) both; }
.reveal-right.visible { animation: revealRight .8s var(--ease) both; }
.reveal-scale.visible { animation: revealScale .5s var(--ease) both; }
.img-reveal.visible { animation: revealImg .8s var(--ease) both; }
@keyframes revealUp { from { opacity: 0; translate: 0 30px; } to { opacity: 1; translate: none; } }
@keyframes revealLeft { from { opacity: 0; translate: -32px 0; } to { opacity: 1; translate: none; } }
@keyframes revealRight { from { opacity: 0; translate: 32px 0; } to { opacity: 1; translate: none; } }
@keyframes revealScale { from { opacity: 0; scale: .94; } to { opacity: 1; scale: none; } }
@keyframes revealImg { from { opacity: 0; scale: 1.04; } to { opacity: 1; scale: none; } }
.tilt { transition: transform .35s var(--ease), box-shadow .35s var(--ease); }
@keyframes pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: .5; transform: scale(.8); } }
@keyframes pulseGlow { 0%, 100% { opacity: .5; } 50% { opacity: 1; } }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

/* ---------- 28. Utilities ---------- */
.text-center { text-align: center; }
.muted { color: var(--text); }
.lead { font-size: 1.0625rem; }
.mt-2 { margin-top: .5rem; }
.mt-4 { margin-top: 1rem; }
.mt-8 { margin-top: 2rem; }
.mt-12 { margin-top: 3rem; }
.mb-2 { margin-bottom: .5rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }

/* ---------- 29. Responsive ---------- */
@media (min-width: 640px) {
	.grid--2 { grid-template-columns: repeat(2, 1fr); }
	.grid--3 { grid-template-columns: repeat(2, 1fr); }
	.factory__list { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 768px) {
	:root { --header-h: 80px; }
	.site-header__logo img { height: 48px; }
	html[lang="en"] .site-header__logo img { height: 42px; }
	.section { padding: 6rem 0; }
	.site-header__nav { display: flex; }
	.header-cta { display: inline-flex; }
	.nav-toggle { display: none; }
	.mobile-nav { display: none; }
	.hero { min-height: 720px; }
	.stats-grid { grid-template-columns: repeat(4, 1fr); }
	.feat-grid { grid-template-columns: repeat(2, 1fr); }
	.brand-grid { grid-template-columns: repeat(3, 1fr); }
	.pd { grid-template-columns: 1fr 1fr; }
	.contact-grid { grid-template-columns: 1fr 1fr; }
	.factory { grid-template-columns: 1fr 1fr; }
	.intro-brands { grid-template-columns: repeat(2, 1fr); }
	.intro-stats { grid-template-columns: repeat(4, 1fr); }
	.footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1.2fr; }
	.cta-panel { flex-direction: row; text-align: left; }
	.cta-panel__actions { flex-wrap: nowrap; flex: 0 0 auto; }
	.ms-timeline__items { gap: 6rem; }
	.ms-item { flex-direction: row; }
	.ms-item:nth-child(even) { flex-direction: row-reverse; }
	.ms-item__col { margin-left: 0; padding: 0 2rem; }
	.ms-item:nth-child(odd) .ms-item__col { text-align: right; padding-right: 4rem; }
	.ms-item:nth-child(even) .ms-item__col { text-align: left; padding-left: 4rem; }
	.ms-item:nth-child(odd) .ms-item__year { right: .75rem; }
	.ms-item:nth-child(even) .ms-item__year { left: .75rem; }
	.ms-item:nth-child(odd) .ms-item__tags { justify-content: flex-end; }
	.ms-item:nth-child(even) .ms-item__tags { justify-content: flex-start; }
	.ms-item__spacer { display: block; }
	.ms-item__dot { left: 50%; top: 50%; transform: translate(-50%, -50%); }
	.ms-timeline__axis { left: 50%; }
}
@media (min-width: 1024px) {
	.grid--3 { grid-template-columns: repeat(3, 1fr); }
	.grid--4 { grid-template-columns: repeat(4, 1fr); }
	.feat-grid { grid-template-columns: repeat(3, 1fr); }
	.intro-brands { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 1280px) {
	.feat-grid { grid-template-columns: repeat(4, 1fr); }
}

/* ---------- 30. Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
	.reveal, .reveal-left, .reveal-right, .reveal-scale, .img-reveal, .stat-card, .ms-item { opacity: 1 !important; transform: none !important; translate: none !important; scale: none !important; }
	.hero__title .char { opacity: 1 !important; transform: none !important; }
	.feat-bar span { width: var(--pct, 100%) !important; }
}

/* ---------- 31. No-JS / crawler fallback ---------- */
html:not(.js) .reveal,
html:not(.js) .reveal-left,
html:not(.js) .reveal-right,
html:not(.js) .reveal-scale,
html:not(.js) .img-reveal,
html:not(.js) .stat-card,
html:not(.js) .ms-item { opacity: 1; transform: none; translate: none; scale: none; }
html:not(.js) .stat-card__bar { opacity: 1; transform: none; }
html:not(.js) .hero__slide:first-child { opacity: 1; }

/* ==========================================================================
   32. Flooring guide (模型 mcode=6)
   ========================================================================== */

/* ---------- 32.1 列表页 ---------- */
.guide-intro { max-width: 52rem; margin: 0 0 2.5rem; font-size: 1.0625rem; line-height: 1.8; color: var(--text); }
.guide-featured { margin: 0 0 3.5rem; }
.guide-latest-head { margin-bottom: 0; }
.guide-card { height: 100%; }
.guide-card.is-new { animation: guideCardIn .5s var(--ease) both; }
@keyframes guideCardIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

/* 精选轮播 */
.guide-carousel { position: relative; }
.guide-carousel__viewport { overflow: hidden; border-radius: var(--radius-3xl); cursor: grab; touch-action: pan-y; user-select: none; -webkit-user-select: none; }
.guide-carousel__viewport.is-grabbing { cursor: grabbing; }
/* 拖动时不要让浏览器把图片当成原生拖拽对象，否则跟手会卡顿 */
.guide-carousel__viewport img { -webkit-user-drag: none; pointer-events: none; }
.guide-carousel__viewport:focus-visible { outline: 2px solid var(--brand-gold); outline-offset: 4px; }
.guide-carousel__track { display: flex; transition: transform .72s cubic-bezier(.19, 1, .22, 1); will-change: transform; backface-visibility: hidden; }
.guide-carousel__track.is-dragging { transition: none; }
.g-feature { flex: 0 0 100%; min-width: 0; transition: opacity .45s var(--ease), transform .72s cubic-bezier(.19, 1, .22, 1); }
.g-feature.is-dim { opacity: .72; transform: scale(.99); }
.g-feature.is-current { opacity: 1; transform: none; }
.guide-carousel__dots button { cursor: pointer; }
@media (prefers-reduced-motion: reduce) {
	.guide-carousel__track { transition: none; }
	.g-feature { transition: none; }
}
/* 顶部分类行：靠右对齐，与参考站一致 */
.guide-tabs-row { display: flex; justify-content: flex-end; margin-bottom: 1.75rem; }
.guide-tabs-row .tabs { margin-bottom: 0; }
@media (max-width: 700px) {
	.guide-tabs-row { justify-content: flex-start; overflow-x: auto; padding-bottom: .25rem; scrollbar-width: none; }
	.guide-tabs-row::-webkit-scrollbar { display: none; }
	.guide-tabs-row .tabs { flex-wrap: nowrap; }
	.guide-tabs-row .tabs a { white-space: nowrap; }
}

/* 卡片：对齐参考站 global.derucci.com/sleep_guide
   —— 卡片自带内边距，图片放进 16:10 圆角框内裁切并垂直居中；
   悬停时整卡上浮 4px、图片在框内放大到 1.04（不再是图片整体缩小露出白底） */
.g-feature__link {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.75rem;
	align-items: center;
	padding: 1.25rem;
	background: #fff;
	border: 1px solid var(--border);
	border-radius: 1.125rem;
	overflow: hidden;
	box-shadow: 0 10px 36px -10px rgba(15, 42, 26, .06);
	transition: transform .4s cubic-bezier(.16, 1, .3, 1), box-shadow .4s cubic-bezier(.16, 1, .3, 1), border-color .3s var(--ease);
	height: 100%;
}
.g-feature__link:hover { transform: translateY(-4px); border-color: rgba(26, 86, 50, .22); box-shadow: 0 24px 54px -14px rgba(15, 42, 26, .16); }
.g-feature__media {
	position: relative;
	width: 100%;
	aspect-ratio: 16 / 10;
	overflow: hidden;
	border-radius: var(--radius-2xl);
	background: var(--bg);
}
.g-feature__media img { position: absolute; inset: 0; display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(.16, 1, .3, 1); }
.g-feature__link:hover .g-feature__media img { transform: scale(1.04); }
/* 参考站在图片上叠了一层底部暗角，让图片与白卡衔接更柔和 */
.g-feature__media::after { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(to top, rgba(0, 0, 0, .25), rgba(0, 0, 0, 0) 60%); pointer-events: none; }
.g-feature__body { display: flex; flex-direction: column; justify-content: center; padding: 0; }
.g-feature__tag { align-self: flex-start; margin-bottom: 1rem; padding: .3125rem .875rem; border-radius: 9999px; background: var(--brand-primary); color: #fff; font-size: .6875rem; font-weight: 600; letter-spacing: .03em; line-height: 1; }
.g-feature__title { margin: 0 0 1rem; font-size: 1.25rem; line-height: 1.28; letter-spacing: -.02em; color: var(--text-strong); transition: color .3s var(--ease); }
.g-feature__link:hover .g-feature__title { color: var(--brand-primary); }
.g-feature__desc { display: -webkit-box; margin: 0 0 1.5rem; overflow: hidden; font-size: .875rem; line-height: 1.7; color: var(--text); -webkit-box-orient: vertical; -webkit-line-clamp: 3; }
.g-feature__foot { display: flex; align-items: center; justify-content: space-between; gap: .875rem; margin-top: .25rem; padding-top: 1.25rem; border-top: 1px solid rgba(26, 86, 50, .1); }
.g-feature__meta { display: flex; flex-wrap: wrap; align-items: center; gap: .375rem 1rem; font-size: .8125rem; color: var(--text); }
.g-feature__meta .icon { margin-right: .3rem; color: var(--brand-primary); }
.g-feature__brand { font-weight: 600; color: var(--text-strong); }
html:not(.js) .g-feature__read { display: none; }
.g-feature__more { display: inline-flex; align-items: center; gap: .375rem; font-size: .8125rem; font-weight: 600; color: var(--text-strong); white-space: nowrap; transition: gap .25s var(--ease), color .25s var(--ease); }
.g-feature__link:hover .g-feature__more { gap: .625rem; color: var(--brand-primary); }
@media (max-width: 767px) {
	.g-feature__foot { flex-direction: column; align-items: flex-start; gap: .875rem; }
	.g-feature__more { align-self: flex-end; }
}
@media (min-width: 768px) {
	.g-feature__link { padding: 2rem; border-radius: var(--radius-3xl); }
	.g-feature__title { font-size: 1.5rem; }
}
@media (min-width: 1025px) {
	/* 参考站断点：≤1024 单列堆叠，≥1025 恢复 1.15fr / 1fr 两列 */
	.g-feature__link { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 2.25rem; }
	.g-feature__body { grid-column: 2; }
	.g-feature__title { font-size: 1.75rem; }
	.g-feature__desc { font-size: .9375rem; }
}
.guide-carousel__bar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-top: 1.25rem; padding: 0 .375rem; }
.guide-carousel__dots { display: flex; align-items: center; gap: .375rem; }
.guide-carousel__dots button { width: .5rem; height: .5rem; padding: 0; border: 0; border-radius: 9999px; background: rgba(26, 86, 50, .22); cursor: pointer; transition: width .35s cubic-bezier(.16, 1, .3, 1), background-color .3s var(--ease); }
.guide-carousel__dots button.is-active { width: 1.625rem; background: var(--brand-primary); }
.guide-carousel__arrows { display: flex; gap: .625rem; }
.guide-carousel__arrow { display: inline-flex; align-items: center; justify-content: center; width: 2.375rem; height: 2.375rem; padding: 0; border: 1px solid var(--border); border-radius: 50%; background: #fff; color: var(--brand-primary); transition: background-color .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .4s cubic-bezier(.22, 1, .36, 1), box-shadow .3s var(--ease); }
.guide-carousel__arrow:hover { background: var(--brand-primary); border-color: var(--brand-primary); color: #fff; box-shadow: 0 6px 16px -6px rgba(26, 86, 50, .5); }
.guide-carousel__arrow--prev .icon { transform: rotate(180deg); }

/* 加载更多 */
.guide-more-wrap { display: flex; flex-direction: column; align-items: center; gap: .75rem; margin-top: 3rem; }
.guide-more { min-width: 12rem; }
.guide-more .icon { transition: transform .3s var(--ease); }
.guide-more.is-loading { opacity: .65; pointer-events: none; }
.guide-more.is-loading .icon { animation: guideSpin 1s linear infinite; }
@keyframes guideSpin { to { transform: rotate(360deg); } }
.guide-more__end { margin: 0; font-size: .875rem; color: var(--text); }
.guide-more-wrap[hidden], .guide-more[hidden], .guide-more__end[hidden] { display: none !important; }
html.js .guide-pager { display: none; }
html:not(.js) .guide-more-wrap { display: none; }

/* ---------- 32.2 详情页 ---------- */
.g-detail-hero { position: relative; display: flex; align-items: flex-end; min-height: 440px; padding: calc(var(--header-h) + 4rem) 0 3.25rem; background-size: cover; background-position: center; color: #fff; overflow: hidden; }
.g-detail-hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, rgba(15, 42, 26, .94), rgba(26, 86, 50, .62)); }
.g-detail-hero__inner { position: relative; z-index: 2; }
/* hero 与元信息条统一收进正文列（52rem 内容宽 + container 左右 1.25rem 内边距），
   使标题、摘要、作者/日期与下方正文左边缘共线（对齐参考站） */
.g-detail-hero__inner, .g-detail-meta__inner { max-width: calc(52rem + 2.5rem); }
.g-detail-hero__cat { display: inline-flex; align-items: center; margin-bottom: 1rem; padding: .375rem .875rem; border-radius: 9999px; background: rgba(255, 255, 255, .16); color: #fff; font-size: .8125rem; font-weight: 500; backdrop-filter: blur(6px); transition: background-color .3s var(--ease); }
.g-detail-hero__cat:hover { background: rgba(255, 255, 255, .28); color: #fff; }
.g-detail-hero h1 { max-width: 52rem; margin-bottom: 1rem; color: #fff; font-size: clamp(1.75rem, 4vw, 2.75rem); line-height: 1.3; }
.g-detail-hero__sub { max-width: 44rem; margin-bottom: 1.75rem; color: rgba(255, 255, 255, .86); font-size: 1.0625rem; line-height: 1.8; }
.g-detail-meta { background: #fff; border-bottom: 1px solid var(--border); }
.g-detail-meta__inner { display: flex; flex-wrap: wrap; gap: .625rem 1.75rem; padding-top: 1rem; padding-bottom: 1rem; font-size: .875rem; color: var(--text); }
.g-detail-meta__inner .icon { margin-right: .375rem; color: var(--brand-primary); }
.g-detail-section { padding-top: 3rem; }
.g-detail-crumb { max-width: 52rem; margin: 0 auto 2rem; font-size: .875rem; color: var(--text); }
.g-detail-crumb a { color: var(--brand-primary); }

/* ---------- 32.3 正文组件（对标参考站） ---------- */
.article--guide { max-width: 52rem; }
.article p a, .article li a { color: var(--brand-primary); text-decoration: underline; text-underline-offset: 3px; }
.article p a:hover, .article li a:hover { color: var(--brand-secondary); }
.article .lead { margin: 0 0 1.75rem; padding: 1.25rem 1.5rem; background: linear-gradient(135deg, rgba(26, 86, 50, .06), rgba(200, 164, 92, .1)); border-left: 4px solid var(--brand-gold); border-radius: 0 var(--radius-xl) var(--radius-xl) 0; color: var(--text-strong); font-size: 1.0625rem; line-height: 1.85; }
.article .lead strong { color: var(--brand-primary); }
.article .lead p:last-child { margin-bottom: 0; }
.article .callout { margin: 1.5rem 0; padding: 1.125rem 1.25rem; background: rgba(26, 86, 50, .06); border-left: 4px solid var(--brand-primary); border-radius: 0 var(--radius-lg, .625rem) var(--radius-lg, .625rem) 0; font-size: .9375rem; line-height: 1.75; }
.article .callout--gold { background: rgba(200, 164, 92, .13); border-left-color: var(--brand-gold); }
.article .callout--dark { background: var(--brand-dark); border-left-color: var(--brand-gold); color: rgba(255, 255, 255, .86); }
.article .tech-block { margin: 1.5rem 0; padding: 1.25rem 1.375rem; background: #fff; border: 1px solid var(--border); border-left: 4px solid var(--brand-gold); border-radius: var(--radius); box-shadow: var(--shadow-sm); line-height: 1.8; }
.article .tech-block strong { color: var(--brand-gold-dark); }
.article .brand-box { margin: 2rem 0; padding: 1.75rem; border-radius: var(--radius-2xl); background: linear-gradient(135deg, var(--brand-primary), var(--brand-mid)); color: #fff; box-shadow: var(--shadow-card); }
.article .brand-box h3 { margin: 0 0 .75rem; color: var(--brand-gold); font-size: 1.25rem; }
.article .brand-box p { color: rgba(255, 255, 255, .86); }
.article .brand-box ul { margin: 1rem 0 0; }
.article .brand-box ul li { color: rgba(255, 255, 255, .86); }
.article .brand-box ul li::before { color: var(--brand-gold); }
.article .brand-box a { color: #fff; }

.article .table-wrap { position: relative; margin: 1.75rem 0; overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius-xl); box-shadow: var(--shadow-sm); -webkit-overflow-scrolling: touch; scrollbar-width: thin; }
.article .table-wrap:not(.is-at-end) { box-shadow: var(--shadow-sm), inset -18px 0 18px -18px rgba(15, 42, 26, .5); }
.table-scroll-hint { margin: 0 0 .5rem; text-align: right; font-size: .75rem; letter-spacing: .04em; color: var(--muted); transition: opacity .25s ease; }
.article--guide h2, .article--guide h3, .article--guide h4 { scroll-margin-top: 6.5rem; }
.article .table-wrap table { width: 100%; min-width: 34rem; border-collapse: collapse; background: #fff; font-size: .9375rem; line-height: 1.65; }
.article .table-wrap thead th { padding: .875rem 1rem; background: var(--brand-primary); color: #fff; text-align: left; font-weight: 600; white-space: nowrap; }
.article .table-wrap tbody td { padding: .8125rem 1rem; border-bottom: 1px solid var(--border); vertical-align: top; color: rgba(15, 42, 26, .82); }
.article .table-wrap tbody tr:nth-child(even) td { background: #f7faf8; }
.article .table-wrap tbody tr:hover td { background: rgba(26, 86, 50, .07); }
.article .table-wrap tbody tr:last-child td { border-bottom: 0; }
.article .table-wrap tbody td:first-child { color: var(--text-strong); font-weight: 600; }
.article .table-wrap td.hilite, .article .table-wrap th.hilite { background: rgba(200, 164, 92, .18); color: var(--brand-gold-dark); }

.article .figure { margin: 1.75rem 0; }
.article .figure img { display: block; width: 100%; margin: 0; border-radius: var(--radius-xl); }
.article .figure figcaption { margin-top: .625rem; font-size: .8125rem; color: var(--text); text-align: center; }

.article blockquote { position: relative; margin: 2rem 0; padding: 1.5rem 1.75rem 1.5rem 3.25rem; background: var(--brand-primary); border-radius: var(--radius-xl); color: rgba(255, 255, 255, .9); font-size: 1.0625rem; line-height: 1.85; }
.article blockquote::before { content: "\201C"; position: absolute; left: 1rem; top: .5rem; color: var(--brand-gold); font-size: 3rem; line-height: 1; font-weight: 700; }
.article blockquote p:last-child { margin-bottom: 0; }
.article blockquote a { color: #fff; }

.article ol { margin: 0 0 1.25rem; padding-left: 1.5rem; }
.article ol li { margin-bottom: .5rem; }
.article hr { margin: 2.5rem 0; border: 0; border-top: 1px solid var(--border); }
.article .btn { margin: .25rem .5rem .25rem 0; text-decoration: none; }

.article .faq-item { margin: .75rem 0; background: var(--bg); border-radius: var(--radius-xl); overflow: hidden; }
.article .faq-item summary { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.125rem 1.25rem; cursor: pointer; list-style: none; font-size: 1.0625rem; font-weight: 600; color: var(--text-strong); transition: background-color .3s var(--ease), color .3s var(--ease); }
.article .faq-item summary::-webkit-details-marker { display: none; }
.article .faq-item summary::after { content: "+"; display: flex; align-items: center; justify-content: center; flex: 0 0 2rem; width: 2rem; height: 2rem; border-radius: 9999px; background: rgba(26, 86, 50, .1); color: var(--brand-primary); font-size: 1.125rem; font-weight: 400; line-height: 1; transition: all .3s var(--ease); }
.article .faq-item summary:hover { background: #e8f0eb; }
.article .faq-item[open] summary { background: var(--brand-primary); color: #fff; }
.article .faq-item[open] summary::after { content: "\2212"; background: rgba(255, 255, 255, .2); color: #fff; }
.article .faq-item .faq-a { padding: 1rem 1.25rem 1.25rem; border-top: 1px solid rgba(208, 216, 211, .6); color: rgba(15, 42, 26, .8); }
.article .faq-item .faq-a p:last-child { margin-bottom: 0; }

.article .link-grid { display: grid; grid-template-columns: 1fr; gap: .75rem; margin: 1.25rem 0 0; }
.article .link-grid a { display: flex; align-items: center; gap: .5rem; padding: .875rem 1rem; background: #fff; border: 1px solid var(--border); border-radius: var(--radius-xl); color: var(--brand-primary); font-size: .9375rem; font-weight: 500; text-decoration: none; transition: border-color .3s var(--ease), background-color .3s var(--ease), transform .3s var(--ease); }
.article .link-grid a:hover { border-color: var(--brand-primary); background: rgba(26, 86, 50, .05); transform: translateX(3px); }

.article .stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: .75rem; margin: 1.75rem 0; }
.article .stat { padding: 1rem .75rem; background: var(--bg); border-radius: var(--radius-xl); text-align: center; }
.article .stat strong { display: block; margin-bottom: .125rem; color: var(--brand-primary); font-size: 1.25rem; line-height: 1.2; }
.article .stat span { font-size: .8125rem; color: var(--text); }

@media (min-width: 640px) {
	.article .link-grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 900px) {
	/* 卡片两列与图片铺满由 min-width:880px 段统一控制，此处不再覆盖尺寸，避免残留 min-height 顶出底部白边 */
	.g-detail-hero { min-height: 520px; }
}


/* ---------- 编辑器原生控件标签（正文） ---------- */
.article h1 { margin: 2.25rem 0 1rem; font-size: 1.75rem; line-height: 1.4; color: var(--brand-primary); }
.article h4 { margin: 1.25rem 0 .625rem; font-size: 1.0625rem; color: var(--text-strong); }
.article h5 { margin: 1rem 0 .5rem; font-size: .9375rem; color: var(--text-strong); }
.article h6 { margin: 1rem 0 .5rem; font-size: .8125rem; color: var(--text); letter-spacing: .08em; text-transform: uppercase; }
.article strong, .article b { color: var(--text-strong); }
.article em, .article i { font-style: italic; }
.article u { text-decoration: underline; text-underline-offset: 3px; text-decoration-color: rgba(26, 86, 50, .45); }
.article s, .article del { text-decoration: line-through; text-decoration-color: rgba(176, 74, 74, .55); }
.article sup, .article sub { font-size: .72em; line-height: 0; }
.article mark { padding: 0 .2em; border-radius: 3px; background: rgba(200, 164, 92, .3); color: inherit; }
.article code { padding: .1em .4em; border-radius: 4px; background: rgba(26, 86, 50, .08); color: var(--brand-primary); font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .9em; }
.article pre { margin: 1.5rem 0; padding: 1.125rem 1.25rem; border-radius: var(--radius-xl); background: #0f2a1a; overflow-x: auto; color: rgba(255, 255, 255, .9); font-size: .875rem; line-height: 1.8; }
.article pre code { padding: 0; background: none; color: inherit; font-size: inherit; white-space: pre; }
.article table { width: 100%; margin: 1.5rem 0; border-collapse: collapse; border: 1px solid var(--border); background: #fff; font-size: .9375rem; line-height: 1.65; }
.article table th { padding: .75rem .875rem; background: var(--brand-primary); color: #fff; text-align: left; font-weight: 600; }
.article table td { padding: .6875rem .875rem; border-top: 1px solid var(--border); vertical-align: top; }
.article table tbody tr:nth-child(even) td { background: #f7faf8; }
.article video { display: block; width: 100%; margin: 1.5rem 0; border-radius: var(--radius-xl); }
.article .media-embed { position: relative; margin: 1.75rem 0; padding-top: 56.25%; border-radius: var(--radius-xl); overflow: hidden; background: #0f2a1a; box-shadow: var(--shadow-card); }
.article .media-embed iframe, .article .media-embed video { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0; }

.article .media-embed--video::after { content: ""; position: absolute; top: 50%; left: 50%; width: 72px; height: 72px; margin: -36px 0 0 -36px; border-radius: 9999px; background: rgba(255, 255, 255, .92); box-shadow: 0 10px 32px rgba(0, 0, 0, .28); }
.article .media-embed--video::before { content: ""; position: absolute; top: 50%; left: 50%; width: 0; height: 0; margin: -12px 0 0 -5px; border-left: 20px solid var(--brand-primary); border-top: 12px solid transparent; border-bottom: 12px solid transparent; z-index: 1; }

/* ---------- 32.5 动效增强：卡片 / 标签 / 轮播 / 阅读进度 ---------- */
.guide-card { position: relative; }
.guide-card:hover { box-shadow: 0 26px 52px -26px rgba(15, 42, 26, .34), 0 0 0 1px rgba(26, 86, 50, .14); }
.guide-card .n-card__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(15, 42, 26, 0) 52%, rgba(15, 42, 26, .32)); opacity: 0; transition: opacity .45s var(--ease); pointer-events: none; }
.guide-card:hover .n-card__media::after { opacity: 1; }
.guide-card .n-card__badge { transition: background-color .35s var(--ease), transform .35s var(--ease); }
.guide-card:hover .n-card__badge { background: var(--brand-primary); transform: translateY(-2px); }
.guide-card .n-card__title { background-image: linear-gradient(var(--brand-primary), var(--brand-primary)); background-repeat: no-repeat; background-position: 0 100%; background-size: 0 1.5px; transition: background-size .45s var(--ease); }
.guide-card:hover .n-card__title { background-size: 100% 1.5px; }

.tabs a { transition: background-color .3s var(--ease), color .3s var(--ease), transform .35s var(--ease-back), box-shadow .35s var(--ease); }
.tabs a:hover { transform: translateY(-1px); }
.tabs a.is-active { box-shadow: 0 10px 22px -12px rgba(26, 86, 50, .7); }

.guide-carousel__viewport { position: relative; }

.reading-progress { position: fixed; top: 0; left: 0; right: 0; z-index: 120; height: 3px; transform: scaleX(0); transform-origin: 0 50%; background: linear-gradient(90deg, var(--brand-gold), var(--brand-secondary)); pointer-events: none; transition: transform .08s linear; }

.cta-panel::after { content: ""; position: absolute; top: -38%; right: -10%; width: 34rem; height: 34rem; border-radius: 50%; background: radial-gradient(circle, rgba(255, 255, 255, .16), transparent 62%); pointer-events: none; }
.cta-panel > * { position: relative; z-index: 1; }

/* ==========================================================================
   33. 视觉增强层（在参考站基础上叠加的细节动效，全部为非破坏性增强）
   ========================================================================== */

/* ---------- 33.1 按钮：悬停光扫 + 磁吸位移 ---------- */
.btn {
	position: relative;
	overflow: hidden;
	translate: var(--mag-x, 0px) var(--mag-y, 0px);
	transition: transform .3s var(--ease), translate .5s cubic-bezier(.22, 1, .36, 1),
		box-shadow .3s var(--ease), background-color .3s var(--ease), color .3s var(--ease);
}
.btn::after {
	content: "";
	position: absolute;
	top: -25%;
	bottom: -25%;
	left: -70%;
	width: 42%;
	background: linear-gradient(100deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, .5), rgba(255, 255, 255, 0));
	transform: skewX(-16deg);
	opacity: 0;
	pointer-events: none;
}
.btn--light::after, .btn--ghost-light::after, .btn--outline::after {
	background: linear-gradient(100deg, rgba(26, 86, 50, 0), rgba(26, 86, 50, .15), rgba(26, 86, 50, 0));
}
.btn:hover::after { animation: btnSheen .85s cubic-bezier(.22, 1, .36, 1) forwards; }
.btn:active { transform: translateY(0) scale(.985); }
@keyframes btnSheen {
	0% { left: -70%; opacity: 0; }
	18% { opacity: .9; }
	100% { left: 132%; opacity: 0; }
}

/* ---------- 33.2 卡片：跟随光标的高光 ---------- */
.spot { position: relative; }
.spot::before {
	content: "";
	position: absolute;
	inset: 0;
	z-index: 1;
	border-radius: inherit;
	background: radial-gradient(20rem circle at var(--spot-x, 50%) var(--spot-y, 0%), rgba(26, 86, 50, .1), rgba(26, 86, 50, 0) 62%);
	opacity: 0;
	transition: opacity .45s var(--ease);
	pointer-events: none;
}
.spot--light::before {
	background: radial-gradient(20rem circle at var(--spot-x, 50%) var(--spot-y, 0%), rgba(255, 255, 255, .18), rgba(255, 255, 255, 0) 62%);
}
.spot:hover::before { opacity: 1; }
.n-card__body, .p-card__body, .g-feature__body { position: relative; z-index: 2; }
.brand-card__content { position: relative; z-index: 2; }

/* ---------- 33.3 媒体：悬停光泽扫过（精选指南卡已改为参考站的图片放大效果，不再使用光泽） ---------- */
.p-card__media::after {
	content: "";
	position: absolute;
	top: -30%;
	bottom: -30%;
	left: -60%;
	width: 42%;
	z-index: 2;
	background: linear-gradient(100deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, .38), rgba(255, 255, 255, 0));
	transform: skewX(-14deg);
	opacity: 0;
	pointer-events: none;
}
.p-card:hover .p-card__media::after { animation: mediaSheen 1.05s cubic-bezier(.3, .8, .3, 1); }
@keyframes mediaSheen {
	0% { left: -60%; opacity: 0; }
	20% { opacity: .85; }
	100% { left: 118%; opacity: 0; }
}

/* ---------- 33.4 背景光斑缓慢漂移 ---------- */
.blob, .hero__glow { animation: blobDrift 24s ease-in-out infinite alternate; }
.blob--b, .hero__glow--b { animation-duration: 30s; animation-delay: -8s; }
.hero__glow--c { animation-duration: 16s; animation-delay: -4s; }
.hero__glow--d { animation-duration: 19s; animation-delay: -10s; }
@keyframes blobDrift {
	from { transform: translate3d(0, 0, 0) scale(1); }
	to { transform: translate3d(2rem, -1.5rem, 0) scale(1.08); }
}

/* ---------- 33.5 首屏图片视差 ---------- */
.hero__slide img { transform: translate3d(0, 0, 0) scale(1.06); will-change: transform; backface-visibility: hidden; }

/* ---------- 33.6 轮播控件精修 ---------- */
.guide-carousel__dots button:hover { background: var(--brand-secondary); }
.guide-carousel__arrow:hover { transform: translateY(-1px); }
.guide-carousel__arrow:active { transform: scale(.94); }

/* ---------- 33.7 回到顶部按钮 ---------- */
.to-top { transition: opacity .4s var(--ease), visibility .4s var(--ease), transform .4s cubic-bezier(.22, 1, .36, 1), box-shadow .4s var(--ease); }
.to-top:hover { transform: translateY(-3px) scale(1.06); box-shadow: 0 20px 36px -14px rgba(26, 86, 50, .7); }

/* ---------- 33.8 细节质感 ---------- */
::selection { background: rgba(26, 86, 50, .18); color: var(--brand-primary); }

/* ---------- 33.9 强调线流光 + 首页圆点光晕 ---------- */
.sec-head__line { background-size: 200% 100%; animation: gradientShift 7s linear infinite; }
.hero__dots button.is-active { box-shadow: 0 0 0 1px rgba(255, 255, 255, .35), 0 0 14px rgba(255, 255, 255, .5); }
@keyframes gradientShift {
	from { background-position: 0% 50%; }
	to { background-position: 200% 50%; }
}

/* ---------- 33.10 内页 banner 品牌卡 ---------- */
.page-banner__logo { transition: transform .5s cubic-bezier(.22, 1, .36, 1), box-shadow .5s var(--ease); }
.page-banner__logo:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 22px 44px -20px rgba(0, 0, 0, .45); }